1042697-00-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1042697-00-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,6,9 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1042697-00:
(9*1)+(8*0)+(7*4)+(6*2)+(5*6)+(4*9)+(3*7)+(2*0)+(1*0)=136
136 % 10 = 6
So 1042697-00-6 is a valid CAS Registry Number.